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Chapter 1:  Introduction

Thank you for purchasing ASRock 

SOM-P102

 motherboard, a reliable motherboard 

produced under ASRock’s consistently stringent quality control. It delivers excellent 
performance with robust design conforming to ASRock’s commitment to quality and 
endurance.
In this manual, chapter 1 and 2 contain introduction of the motherboard and step-

by-step guide to the hardware installation. Chapter 3 and 4 contain the configuration 

guide to BIOS setup and information of the Support CD.    

Because the motherboard specifications and the BIOS software might be 

updated, the content of this manual will be subject to change without no-

tice. In case any modifications of this manual occur, the updated version 
will be available on ASRock website without further notice. You may find 

the latest VGA cards and CPU support lists on ASRock website as well.  
ASRock website    http://www.asrock.com
If you require technical support related to this motherboard, please visit 

our website for specific information about the model you are using.

www.asrock.com/support/index.asp

 

1.1  Package Contents

ASRock 

SOM-P102

 Motherboard (PICO-ITX (3.9-in x 2.8-in))

ASRock 

SOM-P102

 Driver CD

ASRock 

SOM-P102

 Jumper Setting Instruction

Summary of Contents for SOM-P102

Page 1: ...1 SOM P102 User Manual Version 1 0 Published August 2018 Copyright 2018 ASRock INC All rights reserved ...

Page 2: ...plied including but not limited to the implied warranties or conditions of merchantability or fitness for a particular purpose In no event shall ASRock its directors officers employees or agents be liable for any indirect special incidental or consequential damages including damages for loss of profits loss of business loss of data interruption of business and the like even if ASRock has been advi...

Page 3: ...nterface and the HDMI logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries CAUTION RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS ...

Page 4: ... 1 2 Navigation Keys 20 3 2 Main Screen 20 3 3 Advanced Screen 21 3 3 1 CPU Configuration 22 3 3 2 Chipset Configuration 23 3 3 3 Storage Configuration 25 3 3 4 Super IO Configuration 26 3 3 5 ACPI Configuration 27 3 3 6 USB Configuration 28 3 3 7 Trusted Computing 29 3 4 Hardware Health Event Monitoring Screen 30 3 5 Security Screen 31 3 6 Boot Screen 32 3 7 Exit Screen 34 4 Software Support 35 4...

Page 5: ...se the motherboard specifications and the BIOS software might be updated the content of this manual will be subject to change without no tice In case any modifications of this manual occur the updated version will be available on ASRock website without further notice You may find the latest VGA cards and CPU support lists on ASRock website as well ASRock website http www asrock com If you require ...

Page 6: ...PCIe full size mSATA mode supports SATA and USB device M 2 1 x M 2 Slot Key E supports type 2230 for WiFi BT Module Memory Technology DDR3L 1333 1600 1867 MHz Max 8GB Socket 1 x SO DIMM Graphics Controller Intel HD Graphics 505 VRAM Shared Memory VGA No DVI No LVDS Supports max resolution up to 1920x1200 60Hz HDMI Supports max resolution up to 4096x2160 30Hz DisplayPort No Multi Display Yes Dual D...

Page 7: ...2 485 COM2 supports RS232 only SATA 1 mPCIe 1 combo with mSATA Parallel 0 mSATA 1 combo with mPCIe IrDA 0 GPIO 8 bit 4 x GPI 4 x GPO SATA PWR Output Con 1 Speaker Header 1 Watchdog Timer Output Output from super I O to drag RESETCON Interval 256 Segments 0 1 2 255 Sec Min Power Requirements Input PWR 12V DC in Power On AT ATX Supported AT Directly PWR on as power input ready ATX Press button to PW...

Page 8: ...Motherboard Layout Top Side View LAN1 mini PCIe mini SATA LVDS1 1 USB 3 0 SPIROM HDMI1 DC_IN1 1 J1 SATA3_1 1 USB2_4_5 1 JGPIO1 M2_1 M 2 TypeE 1 JP_SET1 1 BLT_SET1 SATA_PWR1 1 LVDS_PJ11 2 4 1 3 5 7 6 8 9 10 11 ...

Page 9: ...9 DDR3_A1 Support DDR3L Only 1 COM1 1 COM2 1 HD_AUDIO1 1 PANEL1 SOM P102 Industrial RoHS 13 12 14 15 Back Side View ...

Page 10: ..._4_5 4 Digital Input Output Pin Header JGPIO1 5 M 2 TypeE with USB Connector 6 SATA Power Output Connector 7 mini PCIe mini SATA Connector 8 JP_SET1 9 J1 10 BLT_SET1 11 LVDS_PJ1 12 COM Port Header RS232 422 485 13 COM Port Header RS232 14 HD Audio Header 15 System Panel Header ...

Page 11: ...ications LAN Port LED Indications Activity Link LED SPEED LED Status Description Status Description Off No Link Off 10Mbps connection Blinking Data Activity Off 100Mbps connection On Link Green 1Gbps connection 1 USB 3 0 Port 2 LAN RJ 45 Port LAN1 3 HDMI Port HDMI1 4 DC Jack DC_IN1 ACT LINK LED SPEED LED LAN Port ...

Page 12: ...ns before you install motherboard components or change any motherboard settings 1 Unplug the power cord from the wall socket before touching any component 2 To avoid damaging the motherboard components due to static electricity NEVER place your motherboard directly on the carpet or the like Also remember to use a grounded wrist strap or touch a safety grounded object before you handle components 3...

Page 13: ...on the SO DIMM matches the break on the slot The SO DIMM only fits in one correct orientation It will cause permanent damage to the motherboard and the SO DIMM if you force the SO DIMM into the slot at incorrect orientation Step 2 Firmly insert the SO DIMM into the slot until the retaining clips at both ends fully snap back in place and the SO DIMM is properly seated ...

Page 14: ...ease make sure that the power supply is switched off or the power cord is unplugged Please read the documentation of the expansion card and make necessary hardware settings for the card before you start the installation Step 2 Remove the system unit cover if your motherboard is already installed in a chassis Step 3 Remove the bracket facing the slot that you intend to use Keep the screws for later...

Page 15: ...ansfer rate USB 2 0 Header There is one USB 2 0 9 pin USB2_4_5 headers on this motherboard see p 8 No 3 System Panel Header This header accommodates 9 pin PANEL1 several system front panel see p 9 No 15 functions Connect the power switch reset switch and system status indicator on the chassis to this header according to the pin assignments below Note the positive and negative pins before connectin...

Page 16: ...vity LED speaker and etc When connecting your chassis front panel module to this header make sure the wire assignments and the pin assign ments are matched correctly SATA Power Output Connector 4 pin SATA_PWR1 see p 8 No 6 COM Port Header RS232 9 pin COM2 see p 9 No 13 Front Panel Audio Header This is an interface for front 9 pin HD_AUDIO1 panel audio cable that allows see p 9 No 14 convenient con...

Page 17: ...io panel E To activate the front mic Go to the FrontMic Tab in the Realtek Control panel Adjust Recording Volume LVDS Connector 40 pin LVDS1 see p 8 No 2 1 39 40 2 40 2 39 1 PIN Signal Name PIN Signal Name 2 LCD_VCC 1 LCD_VCC 4 LDDC_CLK 3 3 3V 6 LVDS_A_DATA0 5 LDDC_DATA 8 GND 7 LVDS_A_DATA0 10 LVDS_A_DATA1 9 LVDS_A_DATA1 12 LVDS_A_DATA2 11 GND 14 GND 13 LVDS_A_DATA2 16 LVDS_A_DATA3 15 LVDS_A_DATA3...

Page 18: ...2 1 PIN Signal Name PIN Signal Name 10 GND 9 GND 8 X 7 BLT_CTL 6 PWRDN 5 BLT_EN 4 BLUP 3 BLT_VCC 2 BUDN 1 1 2 9 10 1 2 9 10 PIN Signal Name PIN Signal Name 1 3V 2 PLVDD 3 5V 4 5 5V 6 BLTVCC 7 12V 8 9 12V 10 JP_SET1 10 pin JP_SET1 see p 9 No 8 J1 10 pin J1 see p 9 No 9 BLT_SET1 10 pin BLT_SET1 see p 9 No 10 LVDS_PJ1 10 pin LVDS_PJ1 see p 9 No 11 Digital Input Output Pin Header 10 pin JGPIO1 see p 8...

Page 19: ...system off and then back on Because the UEFI software is constantly being updated the following UEFI setup screens and descriptions are for reference purpose only and they may not exactly match what you see on your screen 3 1 1 UEFI Menu Bar The top of the screen has a menu bar with the following selections Main To set up the system time date information Advanced To set up the advanced UEFI featur...

Page 20: ...s To change option for the selected items Enter To bring up the selected screen F1 To display the General Help Screen F7 Discard changes F9 To load optimal default values for all the settings F10 To save changes and exit the UEFI SETUP UTILITY F12 Print screen ESC To jump to the Exit Screen or exit the current screen 3 2 Main Screen When you enter the UEFI SETUP UTILITY the Main screen will appear...

Page 21: ...s you to update system UEFI without entering operating systems first like MS DOS or Windows Just launch this tool and save the new UEFI file to your USB flash drive floppy disk or hard drive then you can update your UEFI only in a few clicks without prepar ing an additional floppy diskette or other complicated flash utility Please be noted that the USB flash drive or hard drive must use FAT32 16 1...

Page 22: ...ort Enable CPU C States Support for power saving It is recommended to keep C3 C6 and C7 all enabled for better power saving Enhanced Halt State C1E Enable Enhanced Halt State C1E for lower power consumption Intel Virtualization Technology When this option is set to Enabled a VMM Virtual Machine Architecture can utilize the additional hardware capabilities provided by Vanderpool Technology This opt...

Page 23: ... Enabled or Disabled The default value is Enabled Panel Type Selection Use this to select panel type Primary IGFX Boot Display Use this to select primary internal graphics boot display The default value is VBIOS Default Onboard HD Audio Select Auto Enabled or Disabled for the onboard HD Audio feature If you select Auto the onboard HD Audio will be disabled when PCI Sound Card is plugged Onboard LA...

Page 24: ... AC Power Loss Select the power state after a power failure If Power Off is selected the power will remain off when the power recovers If Power On is selected the system will start to boot up when the power recovers ...

Page 25: ...Mode AHCI Advanced Host Controller Interface supports NCQ and other new features that will improve SATA disk perfor mance but IDE mode does not have these advantages SATA Aggressive Link Power Management Use this item to configure Aggressive Link Power Management Hard Disk S M A R T Use this item to enable or disable the S M A R T Self Monitoring Analy sis and Reporting Technology feature Configur...

Page 26: ...le COM1 Type Select Use this to set parameters of COM1 Select COM1 port type RS232 RS422 or RS485 Serial Port2 Use this to set parameters of COM2 WDT Timeout Reset This allows users to enable disable the Watch Dog Timer timeout to reset system The default value is Disabled ...

Page 27: ...sable ACPI HPET Table The default value is Enabled Please set this option to Enabled if you plan to use this motherboard to submit Windows certification PCIE Devices Power On Allow the system to be waked up by a PCIE device and enable wake on LAN Ring In Power On Allow the system to be waked up by onboard COM port modem Ring In signals RTC Alarm Power On Use this item to enable or disable RTC Real...

Page 28: ...ion options Enabled Auto and UEFI Setup Only The default value is Auto Please refer to below descriptions for the details of these four options Enabled Enables support for legacy USB Auto Enables legacy support if USB devices are connected UEFI Setup Only USB devices are allowed to use only under UEFI setup and Windows Linux OS ...

Page 29: ...29 3 3 7 Trusted Computing Security Device Support Enable or disable BIOS support for security device ...

Page 30: ...PU temperature motherboard temperature CPU fan speed chassis fan speed and the critical voltage Case Open Feature This allows you to enable or disable case open detection feature The default is value Disabled Clear Status This option appears only when the case open has been detected Use this option to keep or clear the record of previous chassis intrusion status ...

Page 31: ...the settings in the UEFI Setup Utility Leave it blank and press enter to remove the password User Password Set or change the password for the user account Users are unable to change the settings in the UEFI Setup Utility Leave it blank and press en ter to remove the password Secure Boot Enable to support Windows Secure Boot Intel R Platform Trust Technology Enable disable Intel PTT in ME Disable t...

Page 32: ...rompt Timeout This shows the number of seconds to wait for setup activation key 65535 0XFFFF means indefinite waiting Bootup Num Lock If this item is set to On it will automatically activate the Numeric Lock function after boot up Boot Beep Select whether the Boot Beep should be turned on or off when the system boots up Please note that a buzzer is needed Full Screen Logo Use this item to enable o...

Page 33: ... not launch to not execute both legacy and UEFI option ROM Launch Storage OpROM Policy Select UEFI only to run those that support UEFI option ROM only Select Legacy only to run those that support legacy option ROM only Select Do not launch to not execute both legacy and UEFI option ROM Launch Video OpROM Policy Select UEFI only to run those that support UEFI option ROM only Select Legacy only to r...

Page 34: ...wing message Discard changes and exit setup Select OK to exit the UEFI SETUP UTILITY without saving any changes Discard Changes When you select this option it will pop out the following message Discard changes Select OK to discard all changes Load UEFI Defaults Load UEFI default values for all the setup questions F9 key can be used for this operation Launch EFI Shell from filesystem device Attempt...

Page 35: ...ally displays the Main Menu if AUTORUN is enabled in your computer If the Main Menu did not appear automatically locate and double click on the file ASRSETUP EXE from the BIN folder in the Support CD to display the menus 4 2 2 Drivers Menu The Drivers Menu shows the available device s drivers if the system detects installed devices Please install the necessary drivers to activate the devices 4 2 3...

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